.wrap {
    width: 100%;
    min-width: 1200px;
    height: 100vh;
    overflow: hidden;
    background: #F2F2F2;
    background-size: auto;
    background-size: 100%;
    background-size: cover;
    background-position: center 0;
    background-repeat: no-repeat;
    background-attachment: fixed;
    -webkit-background-size: cover;
    -o-background-size: cover;
    -moz-background-size: cover;
    -ms-background-size: cover;
    box-sizing: border-box;
    .wrapper{
      display: flex;
      box-sizing: border-box;
      .speaker{
        width: 30%;
        background-color: #292929;
        color: #ffffff;
        height: 100vh;
        padding: 35px;
        .title{
          font-weight: bold;
        }
        .content{
          height: 70vh;
          overflow-y: hidden;
          margin-top: 20px;
          margin-bottom: 20px;
        }
        .stop{
          cursor: pointer;
          color: #ffffff;
          font-size: 14px;
          margin-right: 30px;
          background: #BC0000;
          border-radius: 5px;
          width: 200px;
          height: 40px;
          display: flex;
          justify-content: center;
          align-items: center;
          margin: 40px auto 0;
        }
      }
      .right{
        display: flex;
        flex-direction: column;
        width: 100%;
        height: 100vh;
        box-sizing: border-box;
        .contentWrap{
          flex: 1;
          padding: 35px;
        }
        .title{
          font-weight: bold;
          color: #ffffff;
          margin-bottom: 15px;
          box-sizing: border-box;
        }
        .content{
          color: #ffffff;
          height: calc(100% - 40px);
          max-height: 24vh;
          overflow: hidden;
          box-sizing: border-box;
        }
      }
    }
  }